Answer: The air entering on top of the wing speeds up. The air entering high pressure area on bottom slows down. That is why air on top moves faster.
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Answer:
The graph for 7a is shown in the attachment. For question 7b she walks a distance of 16 meters. (m)
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Explanation:
Mass of moon = m
Mass of planet =M
We know that gravitational force given as
Given that force is zero so
F=F'
Answer:
Synthesis reactions are chemical reactions where two elements combine to make a product. Decomposition reactions are chemical reactions where a reactant produces another product, usually two, or even more. This is when the bonds in the compound are broken apart to make new compounds.
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Answer:
A car start from rest with a speed of 10m in 10 seconds and it maintains the speed for another 10 seconds then increase the speed to 20m for 5 seconds then maintain the speed for 10 seconds then decelerate for 5 seconds
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